Mathematics High School

Please answer this its in the picture

Please Answer This Its In The Picture

Answers

Answer 1

The correct answer is

2 cents.

Answer 2

Answer:

the answer is 0.0800320128 or in simplified form 0.08

Step-by-step explanation:

First you divide 12 ÷ 5.88 = 2.04081632653. Then you divide 20 ÷ 10.20 = 1.96078431373. Lastly you subtract 2.04081632653 - 1.96078431373 =  0.0800320128 or 0.08

Related Questions

What is the value of (x)​

Answers

Answer:

x = 7

Step-by-step explanation:

multiply 7 on both sides to get x = 7 x 1. x = 7

Answer:

x=7

Step-by-step explanation:

Because 7*1 equal 7

And 7 divided by 7 is 1

i’m very confused on this can someone help?

Answers

Answer:

(x,y) -> (5,4)

Step-by-step explanation:

there is a positive slope.

NEED HELP ASAP! ill give brainliest

Answers

Answer: (0,3) 2. no

Step-by-step explanation:

Hector spent $40.75 for 2 DVDs that cost the same amount. The sales tax on his purchase was $4.15. Hector also used a coupon for $1.00 off his purchase. How much did each DVD cost?

Answers

Answer:

36.75 + 1 = 37.75 - 2.15 = 35.60/2 = 17.80

In ΔPQR, r = 4.9 cm, ∠R=21° and ∠P=104°. Find the length of p, to the nearest 10th of a centimeter.

Answers

Answer:

Step-by-step explanation:

The answer is  the length of p, to the nearest 10th of a centimeter is 13.3 cm .

What is the law  of sines ?

he Law of Sines (or Sine Rule) is very useful for solving triangles.

According to the law ,

When we divide side a by the sine of angle A

it is equal to side b divided by the sine of angle B

and also equal to side c divided by the sine of angle C

[tex]\rm \dfrac{a}{sinA} = \dfrac{b}{sinB} = \dfrac{c}{sinC}[/tex]

It is given that in Δ PQR

r = 4.9 cm

angle R = 21

angle P =104

Length of p needs to be found

Therefore by using above equation

[tex]\rm \dfrac{r}{sinR} = \dfrac{p}{sinP}[/tex]

[tex]\rm \dfrac{4.9}{sin21^{0}} = \dfrac{p}{sin104^{0}}[/tex]

p= 13.3 cm

Therefore the length of p, to the nearest 10th of a centimeter is 13.3 cm .

To know more about law of sines

https://brainly.com/question/17289163

#SPJ2

Please Help me!
If the sales-tax rate is 8%, how much will the total cost of a purchase of $200 be?

Answers

Answer:216

Step-by-step explanation:

because 200 times 8 percent = 16 so then you add 16 too 200 and get 216.

Please help me with this! I will mark as brainliest!!!

Answers

The equation is: x - 9 = -3

plz help The link under is the question I need help today

Answers

Answer:

the fourth one: 36.25

Step-by-step explanation:

the 3 in 20.342 is in the tenths place.

0.3*100=30

the three in 36.25 is in the tens place

Which equation is graphed?

Answers

Answer: I think it is b

Explanation:

1.k + 9c use k = 5 and c = -9*​

Answers

Step-by-step explanation:

Here

k = 5, c = - 9

Then.

k + 9c

= 5 + 9 * (-9)

= 5 - 81

= -76

Hope it will help :)

PLEASE HELP



James had a collection of 500 Matchbox cars at the beginning of the summer.


After the summer, James had traded some of his Matchbox cars and now he has only 485 Matchbox cars.


What is the percent decrease of his Matchbox car collection?

Answers

500 - 485 = 15
1% = 5 (b/c 5 x 100 = 500)
check: 5 x 3 = 15

Lost 3%

Kinda a bad explanation but yea


A metal cube has a volume of 27 cm'. It is painted on all its faces. Find the total area of
the faces that are coated with paint.

Answers

Answer:

Area = 54 cm

Step-by-step explanation:

Using the formulas

A=6a2

V=a3

Solving forA

A=6V⅔=6·27⅔≈54

Which best describes a standard thermometer...
EXPLAIN

Rational
Real Number
Whole Number
Integer

Answers

Answer:

inteager

Step-by-step explanation:

temperature can express both positive and negative

Substitute each variable to determine whether the inequality statement is true or false 16>f if f=17

Answers

Answer: The statement is false.

Step-by-step explanation:

We have the statement:

(16 > f) if  f = 17

In this case:

f = 17 is the hypothesis.

16 > f is the conclusion.

Then assuming that the hypothesis is true, we need to check if the conclusion is also true.

Then:

16 > f  means "16 is larger than f"

Now let's assume that the hypothesis is true, then f = 17, and we can replace this in the inequality above, now we get:

16 > 17

This says "16 is larger than 17"

This is clearly false, then when the hypothesis is true, the conclusion is false.

This means that the statement:

" 16>f if f=17 "

is false.

What is the answer to (1/2)x-1-4

Answers

Answer: X = 2

Step-by-step explanation:

how can you tell that the slope of the line through (2,2) and (-3,5) is negative without calculating

Answers

The y values decrease as the x values increase. If you picture the points in your head, you’ll see that (2,2) is to the right and lower than (-3,5), creating a negative slope.

Subtract the following polynomials vertically. (8x+5y+4)-(3x-9y-5)

Answers

Answer:

The answer is 5x + 14y + 9

Step-by-step explanation:

Simplify the expression.

~Hoped this helped~

{y=2x
{x=-y+6

please help i have a 27 in this class please help

Answers

Answer:

x = 2

Step-by-step explanation:

y=2x so

x=-2x+6

add 2x to both sides

3x=6

divide both sides by 3

x=2

the answer would be x =2

help me -30=5(x+1)−30=5(x+1) x=

Answers

x=-1
i think that’s what it is

Answer:

X=-7

Step-by-step explanation:

Divide then subtract to get x by itself

-30=5(x+1)

Divide each side by 5= -30/5=5(x+1)/5

-30=x+1

-6=x+1

-6-1=x+1-1 Subtract one to get x by itself

-6-1=x+1-1 (cross out both x's.

-6-1=x

Hope this helped

Parallelograms (5x+4). 59

Answers

Answer:

59 = (5x + 4)

x = 11

Step-by-step explanation:

59 = (5x + 4)

5x + 4 = 59

5x = 59 - 4

5x = 55

x = 55/5

x = 11

✨✨Easy points for those who are good at math✨✨

Answers

Answer:

The answer is c

Step-by-step explanation:

pid 2. The perimeter of triangle GHI is 40 cm. If both triangles are similar, then what is the length of JT. 15 cm 15 cm Wool 10 cm G​

Answers

Write your answer below:

how do you subtract a power from a power

Answers

Answer:

Am not sure if u subtract it cuz

if x^2^2 u multiply instead of subtracting & x = 4

It’s in division where u subtract and if it’s same base like x^2^2 •x^3 then u add & u get 4+3 = x^7

Step-by-step explanation:

Find the value of x
PIC IS BELOW

Answers

Answer:

a. 5

Step-by-step explanation:

What is -3x+12y=24 in standard form

Answers

So standard form is Ax+By=C
Since the problem is already in that form you don’t need to switch it around however A has to be more than 0 (so positive). Divide the equation by -3 to get the answer x-4y=-8

help with this question

Answers

Answer: yes y=12 is a solution to y over -6

Step-by-step explanation: you simply have to put 12 in for y. 12 divided by -6 = -2.

[tex] \frac{12}{ - 6} = - 2 [/tex]

[tex] - \frac{2}{1} = - 2[/tex]

Therefore, y = 12 is the correct solution.

We get -2/1 from 12/-6 by diving the top and bottom by 6.

whats the slope of the line and whats in on the graph?

Answers

Answer:

-1 is the slope

Step-by-step explanation:

The rise is up 1 and the run is sideways 1.

Hope it helps!

In EFG, EG is extended through point G to point H, m< EFG (2x+1),
m

Answers

Answer:

1

Step-by-step explanation:

Answer:x+19=(6)+19=25

Step-by-step explanation:

answer it plz it ain't hard so

Answers

Answer:

(4,5)

Step-by-step explanation:

If it's not hard then why do you need help????

Answer:

C). (4,5)

Step-by-step explanation:

Basically crawl before you walk, x axis then y axis.

−2x=x^2 minus 6,
Rewrite the equation by completing the square. please answer

Answers

Answer:

[tex](x+1)^{2} -5[/tex]

Step-by-step explanation:

[tex]-2x=x^{2} -6 \\x^{2} +2x-6\\(\frac{b}{2}) ^{2} =(\frac{2}{2}) ^{2} =1^{2} =1\\so, (x^{2} +2x+1)-6+1\\ x^{2} +2x+1=(x+1)^{2} \\-6+1=5\\(x+1)^{2} -5[/tex]

Sorry it took so long

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